Quick Detail
Place of Origin
Brand Name
Ourfuture
Model Number
OBBH4-80M
HS-CODE
27-
Package & Delivery Lead Time
Package
Plastic film with plywood case
Delivery Lead Time
20 days
Detailed Description
Energy Saving Refrigeration Compressor Unit Medium Temperature Reciprocating
The product include:
Electricalswitchgear,Compressor,Oilseparator,Oiltank,Oilfilter,Oillevelcontroller,Horizontalrotary
valve,Oilpressuredifferencecheckvalve,Gasliquidseparator,Suctionfilterbarrel,Liquidfilterbarrel,
Reservoir,Safetyvalve,Liquiddropoffvalve,Liquidoutletstopvalve,Totalexhaustvalve,Totalfeed
valve,Totalsuctionstopvalve,Ballvalve,Liquidfeedingsightglass,High/lowpressurecontroller,
Pressuresensor,Shockabsorber,Compressorcoolingfan,Anglevalve,Oilpressuregauge,Pressure
gaugeconnectionhose,Suctionfiltercore,Liquidfeedingfiltercore,Pressuregaugeboard, etc.
WideRangeofOptions
- - - -
CompressorUnit | RefrigerationCapacity | Evaporatingtemperature |
Pistontypesingle-stageparallelunit | 20HP~350HP | 7.5~-45 |
PistontypeTwo-stageparallelunit | 16HP~180HP | -25~-65 |
Screwtypesinglestageparallelunit | 80HP~600HP | 5~-45 |
Screwtypedouble-stageparallelunit | 100HP~600HP | -30~-65 |
- - - -
AdoptedtomultiplerefrigerantR404a,R507,R407C,R22.
Stable&ReliablePerformance
Theunitsareequippedwithworldfamousbrandhighqualitycompressorandcomponents,
followingthelatestdesign,theperfectcombinationprovidesasafeandreliablesystem.
Theunitcomesstandardwithacontrollerthatcaneffectivelyavoidturningon/offthemotor
frequentlyaswellassafetyprotectionmodulesincludingthefollowing:Phaselossprotector,
Invertedsequence,overvoltageprotector,undervoltageprotector,oilpressure,highpressure,
lowpressure,motoroverload.
Highefficiencyoilseparatingsystem.Whenpowerison,thereisnoneedtoaddlubricatingoil,
thestandardprovidedoilheater(forscrewunit),oiltemperaturecontroller(forscrewunit)and
oillevelswitch(forscrewunit),etc.canprotectthefunction.
ThePLCcontrollerisastandardprovidedcomponent.Itcanautomaticallydecidethecompressor
quantitytobeusedbasedonactualneedofrefrigerantcapacity,averagetherunningtime
betweeneachcompressor,savethepower.Allofthesewillguaranteeanover30%longer
usagethansinglecompressorcondensingunit.
Ithasauniquelowenvironmentcondensingpressuremonitorsystemwhichguaranteesastable
functioningwhenthereisalowambienttemperature,lackofoilfeedingoroilflowwarnin
Highefficiencygasliquidseparatorisused,withauniquepipelinedesign,itcaneffectively
minimizethepossibilityofliquidstrike.
ThePressureVesselCertificateapprovedreservoirisprovidedaswellasthesafetyreliefvalve.
Faultisolationdeviceisservedsothatwhenacertaincompressorbreaksdown,therestofthe
unitcankeeprunningappropriately,makingsurethatclienthasenoughtimeforrepairand
replacement.
Highefficiency&energysaving
Becauseofahugedemanddifferencebetweenseasonsforrefrigeratingcapacity,theunitmust
haveahighlevelcontrolforcapacity,sothattheunitcankeeprunningunderhighefficiency
mode.Theaverageparallelunitefficiency,accordingtodifferentrefrigerationsystemis30%
higherthansinglecompressorunit.
Usingmultiplecompressorparallelunitscanprovideamultipleenergylevelcontrol,the
refrigerationoutputcanbedynamicallyallocatedmoresmoothlyaccordingtoactualsituation.
Withhighefficiencyoilseparator,onlyasmallamountoflubricatingoilentersthesystem,
thislargelybringsuptheheatexchangingefficiency.
ThePLCcontrollermonitorsrunningcompressorsquantity,itmaintainsamaximumuserate
evenwhenonlypartsofthecompressorsarefunctioning.
PLCcontrollercanbesetwiththebestrunningcurve(maximum&minimumpowercomsuption),
tosameasmuchelectricityaspossible.
Withmodularizeddesigntheriskduringconstructioncanbelargelyreduced,construction
periodcanbeshortened,improvetheproductqualitycontrollability.
Compact&NimbleStructure
Componentssuchascompressor,reservoir,gas-liquidseparator,oilseparator,economizer,
intakemanifold,fluidsupplymanifold,electricalcontrolequipmentareallcentralized,making
sureeveryinchofthespaceisfullyused.
Theunithasacompactstructure,thespacesavedduringassemblycanprovidemorespacefor
commercialuse,benefitingtheenduserwithextraprofit.
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